Produção Nacional
Revisado por pares
Estimation of productivity gain by irrigated and fertilized forage palm plants (Opuntia ficus-indica (L.) Mill. and Nopalea cochenillifera (L.) Salm-Dyck): systematic review and meta-analysis
2019; Southern Cross Publishing; Issue: 13(11):2019 Linguagem: Inglês
10.21475/ajcs.19.13.11.p2095
ISSN1835-2693
AutoresRener Luciano de Souza Ferraz, Patrícia da Silva Costa, José Dantas Neto, Pedro Roberto Almeida Viégas, Alberto Soares de Melo, F. da S. Costa, Aldair de Souza Medeiros, Ivomberg Dourado Magalhães, Antônio Suassuna de Lima, Constantino Antônio Cavalcante Júnior, Vera Lúcia Antunes de Lima,
Tópico(s)Environmental and biological studies
ResumoPopulation expansion increases the water use for food production, which has stimulated farmers to cultivate vegetable with improved water use efficiency. The purpose of this meta-analysis study was to estimate the productivity gain of irrigated and fertilized forage palm plants (Opuntia ficus-indica (L.) Mill. and Nopalea cochenillifera (L.) Salm-Dyck) compared to non-irrigated ones. A systematic review was done and productivity average, tendency and dispersion measures were carried out from a search carried out between October 23 and 27, 2017, without any restriction of date and location and use of filters. Data were submitted to normality, hierarchical grouping, and meta-analysis tests. It has been observed that irrigated forage palm plant presents an increasing production of 53.54 t ha-1 year-1 when compared to non-irrigated and 80.25 t ha-1 year-1, with higher irrigation levels, and 26.83 t ha-1 year-1 with smaller water levels, with the possibility of even higher yields, especially in semiarid regions.
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